[GRASS-dev] [GRASS GIS] #2839: r.watershed: calculating stream power index crashes

[GRASS GIS]

#2839: r.watershed: calculating stream power index crashes
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 Reporter:  hellik       |      Owner:  grass-dev@…
     Type:  defect       |     Status:  new
 Priority:  normal       |  Milestone:  7.0.4
Component:  Raster       |    Version:  svn-trunk
 Keywords:  r.watershed  |        CPU:  x86-64
 Platform:  MSWindows 7  |
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 tested with in the NC sample data set
 {{{
 System Info
 GRASS version: 7.1.svn
 GRASS SVN revision: 67403
 Build date: 2015-12-29
 Build platform: i386-w64-mingw32
 GDAL: 1.11.3
 PROJ.4: 4.9.2
 GEOS: 3.5.0
 SQLite: 3.7.17
 Python: 2.7.4
 wxPython: 2.8.12.1
 Platform: Windows-7-6.1.7601-SP1 (OSGeo4W)
 }}}

 {{{
 g.region -p -a raster=elevation at PERMANENT align=elevation at PERMANENT
 projection: 99 (Lambert Conformal Conic)
 zone:       0
 datum:      nad83
 ellipsoid:  a=6378137 es=0.006694380022900787
 north:      228500
 south:      215000
 west:       630000
 east:       645000
 nsres:      10
 ewres:      10
 rows:       1350
 cols:       1500
 cells:      2025000
 }}}

 {{{
 r.watershed elevation=elevation at PERMANENT spi=spi_w32bit
 SECTION 1a (of 4): Initiating Memory.
 SECTION 1b (of 4): Determining Offmap Flow.
 SECTION 2: A* Search.
 SECTION 3a: Accumulating Surface Flow with MFD.
 SECTION 3b: Adjusting drainage directions.
 WARNING: Unable to execute command
 WARNING: Subprocess failed with exit code -1073741819
 WARNING: category information for [spi_w32bit] in [spitest] missing or
 invalid
 }}}

 will test it also with set=DEBUG=3 and winGRASS7trunk 64bit

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2839>
GRASS GIS <https://grass.osgeo.org>